- EN19 EN19T EN19U Carbon Steel round bar
- EN19 EN19T EN19U Carbon Steel forging
- EN19 EN19T EN19U Carbon Steel sheet
- EN19 EN19T EN19U Carbon Steel flat bar
- EN19 EN19T EN19U Carbon Steel pipe
EN19 EN19T EN19U Carbon Steel
Production specification
Square-shape steel: 1mm to 4000mm
Plate steel:0.1mm to 4000mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-1800mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
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EN19 EN19T EN19U Carbon Steel
EN19 is a high quality, high tensile steel/" target="_blank" class="keylink">alloy steel usually supplied readily machineable in ‘T’ condition, giving good ductility and shock resisting properties combined with resistance to wear. |
TYPICAL ANALYSIS |
|
|
||
C. |
Si. |
Mn. |
Cr. |
Mo. |
0.40% |
0.25% |
0.70% |
1.20% |
0.30% |
Hardening:
Heat uniformly to 820/840°C until heated through. Quench in oil.
Tempering:
Heat uniformly and thoroughly at the selected tempering temperature, and hold at heat for one hour per inch of total thickness.
Mechanical Properties
Heat |
Tensile |
Yield |
a% on |
Impact |
Impact |
Proof |
Hardness |
Size |
R |
700/850 |
495 |
15 |
34 |
28 |
480 |
201/225 |
>100≤250
|
S |
775/925 |
555 |
13 |
27 |
22 |
540 |
223/277 |
>150≤250
|
S |
775/925 |
585 |
15 |
54 |
50 |
570 |
223/277 |
>63≤150
|
T |
850/1000 |
680 |
13 |
54 |
50 |
665 |
248/302 |
>29≤100 |
U |
925/1075 |
755 |
12 |
47 |
42 |
740 |
269/331 |
>13≤63 |
V |
1000/1150 |
850 |
12 |
47 |
42 |
835 |
293/352 |
>6≤29 |
W |
1075/1225 |
940 |
12 |
40 |
35 |
925 |
311/375 |
>6≤19 |
Mechanical properties
Heat treatment
Machining
Welding performance
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